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#523 Add NullCheck and Debug message for com Port

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This commit is contained in:
Andrew Welker 2020-12-08 08:01:58 -07:00
parent 2c36c0f2cb
commit a78b29b0a1
1 changed files with 4 additions and 0 deletions
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4
essentials-framework/Essentials Core/PepperDashEssentialsBase/Comm and IR/ComPortController.cs
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@ -56,6 +56,10 @@ namespace PepperDash.Essentials.Core
private void RegisterAndConfigureComPort() private void RegisterAndConfigureComPort()
{ {
if (Port == null)
{
Debug.Console(0,this,Debug.ErrorLogLevel.Error, "Configured com Port for this device does not exist.");
}
if (Port.Parent is CrestronControlSystem) if (Port.Parent is CrestronControlSystem)
{ {
var result = Port.Register(); var result = Port.Register();